ELECTRONIC BIDDING MANAGEMENT SYSTEM AND METHOD BASED ON ESTIMATED NUMBER OF EFFECTIVE BIDDERS

摘要

An electronic bid management system according to an embodiment of the present invention includes an information collection unit for collecting electronic bid notice information and electronic bid opening information from the electronic bidding system, and the electronic bid notice information and the electronic information collected by the information collection unit An electronic bid information storage unit for storing bid opening information, and a valid bidder information storage for storing active bidder information by removing the inactive bidder list according to a preset criterion based on the electronic bid opening information stored in the electronic bid information storage unit a bid information providing unit providing the electronic bid announcement information to a bidder terminal; and storing the electronic bid information based on classification information of the electronic bid announcement information requested according to the bid price analysis request information received from the bidder terminal an effective bidder number estimating unit for calculating the number of effective bidders from data stored in the unit and the data stored in the effective bidder information storage unit; and a bid price calculator configured to determine a minimum value having a minimum frequency of determination in the determined predetermined price assessment ratio section as a predetermined price assessment ratio, and calculate a bid price based on the determined predetermined price assessment ratio.